United Automation, FC11AL, Thyristor Trigger Module, 18V ac, 73 x 44 x 44mm

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

Universal Phase Angle Trigger Module, FC11AL

Phase angle trigger module for resistive & inductive loads. The MONO-LINK firing system is ideal for use with inductive loads via triac or thyristor on single phase-to-neutral, phase-to-phase supplies.

Remote power transformer for increased reliability and wide operational voltage capacity
MONO-LINK® gate-to-gate firing
High isolation opto-coupled output
Voltage control or 4-20mA current loop
Adjustable soft-start function
Auxiliary 5Vdc output for manual control
Status indication


Power transformer NOT included


The number of complete mains cycles during fixed repeating periods (typically 1 to 10 seconds) is varied, thus altering the duty cycle or on-/off-time ratio. Trigger pulses coincide with the zero-crossing times of the mains supply thus ensuring no RFI is produced when using resistive loads.

Attribute Value
Input Voltage AC 18V ac
Output Isolation 4000Vrms
Mounting Type Screw Mount
Dimensions 73 x 44 x 44mm
Length 73mm
Height 44mm
Maximum Input Logic Voltage 440V
Width 44mm
Maximum Operating Temperature +65 °C
Minimum Operating Temperature 0 °C
17 In stock for delivery within 3 working days
Price Each
HK$ 640.47
(exc. GST)
Per unit
1 - 1
2 - 4
5 - 9
10 - 19
20 +